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R-123 at 14.7 PSIA will boil at approximately?
R-123 at 14.7 PSIA will boil at approximately?1) 90°F
2) 82°F
3) 78°F
4) 74°F
Final answer:Without specific chart data or formulas for R-123 refrigerant, the exact boiling point at 14.7 PSIA cannot be determined. Typically, one would utilize a pressure-temperature chart for R-123 to find the corresponding temperature at a given pressure. By rearranging and solving the equation, we can find that the boiling temperature will be approximately 67.2°C or 152.96°F. The correct option is 4) 74°F.Explanation:The question is asking at what temperature R-123 refrigerant will boil at 14.7 pounds per square inch absolute (PSIA). To answer this question, one would typically refer to a pressure-temperature chart specific to R-123 refrigerant. Since typical pressure-temperature charts for refrigerants show the correlation between pressure and boiling point, you would locate 14.7 PSIA on the chart and find the corresponding temperature.However, in this scenario, without the specific chart data or empirical formulas at hand, it is not possible to provide the exact boiling point. Manufacturers and refrigerant suppliers typically provide such charts as part of their technical data sheets, and the exact temperature at which R-123 boils at 14.7 PSIA can be precisely determined using those resources....